Thank you for viewing! ★ Please read and agree to the following details & profile information before purchasing (^^) ● WHITE SILICA 500ml (1 bottle) High-purity silicon mineral, 8300ppm or more ● Mini bottle (1 bottle) included ※ Purchase date: December 2025 ● Expiration date: August 1, 2027 ※ This is a transaction on Mercari, so those who are concerned about details are recommended to purchase from a specialty store. ☆ Instant purchase OK! ☆ No price reduction. ☆ No returns.